13616640

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{197}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 48612960

約数和(自身を除く): 34996320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 197, 216, 240, 256, 270, 288, 320, 360, 384, 394, 432, 480, 512, 540, 576, 591, 640, 720, 768, 788, 864, 960, 985, 1080, 1152, 1182, 1280, 1440, 1536, 1576, 1728, 1773, 1920, 1970, 2160, 2304, 2364, 2560, 2880, 2955, 3152, 3456, 3546, 3840, 3940, 4320, 4608, 4728, 5319, 5760, 5910, 6304, 6912, 7092, 7680, 7880, 8640, 8865, 9456, 10638, 11520, 11820, 12608, 13824, 14184, 15760, 17280, 17730, 18912, 21276, 23040, 23640, 25216, 26595, 28368, 31520, 34560, 35460, 37824, 42552, 47280, 50432, 53190, 56736, 63040, 69120, 70920, 75648, 85104, 94560, 100864, 106380, 113472, 126080, 141840, 151296, 170208, 189120, 212760, 226944, 252160, 283680, 302592, 340416, 378240, 425520, 453888, 504320, 567360, 680832, 756480, 851040, 907776, 1134720, 1361664, 1512960, 1702080, 2269440, 2723328, 3404160, 4538880, 6808320, 13616640]

約数ペア:

[(1, 13616640), (2, 6808320), (3, 4538880), (4, 3404160), (5, 2723328), (6, 2269440), (8, 1702080), (9, 1512960), (10, 1361664), (12, 1134720), (15, 907776), (16, 851040), (18, 756480), (20, 680832), (24, 567360), (27, 504320), (30, 453888), (32, 425520), (36, 378240), (40, 340416), (45, 302592), (48, 283680), (54, 252160), (60, 226944), (64, 212760), (72, 189120), (80, 170208), (90, 151296), (96, 141840), (108, 126080), (120, 113472), (128, 106380), (135, 100864), (144, 94560), (160, 85104), (180, 75648), (192, 70920), (197, 69120), (216, 63040), (240, 56736), (256, 53190), (270, 50432), (288, 47280), (320, 42552), (360, 37824), (384, 35460), (394, 34560), (432, 31520), (480, 28368), (512, 26595), (540, 25216), (576, 23640), (591, 23040), (640, 21276), (720, 18912), (768, 17730), (788, 17280), (864, 15760), (960, 14184), (985, 13824), (1080, 12608), (1152, 11820), (1182, 11520), (1280, 10638), (1440, 9456), (1536, 8865), (1576, 8640), (1728, 7880), (1773, 7680), (1920, 7092), (1970, 6912), (2160, 6304), (2304, 5910), (2364, 5760), (2560, 5319), (2880, 4728), (2955, 4608), (3152, 4320), (3456, 3940), (3546, 3840)]